Irrigation Programmers
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Gardena 01889-20 Battery Programmer with Electrovane with Bluetooth
Maximum Pressure: 12bar, Single Output
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- Battery: They are ideal in cases where there is no access to a power outlet. They also come with a 9v transformer and can be connected to electrovalves that have a voltage of 9v.
- Without Power/Battery: Operates mechanically, usually with water pressure. Automatically regulates the flow and duration of watering without electrical power. It is durable, easy to install, and ideal for gardens, saving water and time in a simple way.
- Electric: Access to a power outlet will be required. They have a 24v transformer and can be connected to solenoid valves that have a voltage of 24v.
- As many as the programmer's outputs are, so are the independent irrigation lines. With more than 1 outputs, we have the ability to irrigate with different programs depending on the needs of the plants.
- Wi-Fi: You have the ability to control the irrigation programmer remotely via mobile, as it may have built-in Wi-Fi or operate with an extension (dongle).
- Zigbee: Connects to smart devices via the Zigbee protocol and has a range of approximately 15 meters.
- Bluetooth: Allows wireless communication between the device and the user via smartphone or tablet. Instead of manually setting the schedule from the device's panel, an app can be used
- The maximum number of electric fans that can be used. For example, if I want to connect 4 electric fans to the programmer, then a programmer with at least 4 stops will be needed.
- Expandable: You have the ability to use an extension board to increase the number of solenoids in your system.
- With Water Timer: The solenoid valve opens or closes according to the programmer's settings, ensuring efficient irrigation. This allows the system to operate without the need for manual intervention.
- Compatible with Sensor: The connection with a rain sensor allows the irrigation programmer to automatically stop watering when rain is detected.
- Waterproof: It is rain-resistant, making it capable of operating in outdoor environments without being affected by weather conditions.
- Refers to the number of hose outlets or the number of solenoid valves (zones) that the device can control.
- 9V: They are used in irrigation programmers that require a constant voltage for their operation. They are suitable for devices with electromagnetic valves, providing the necessary power for their activation.
- AA: AA batteries are compatible with many irrigation programmers that operate with electronic control systems.
- AAA: AAA batteries are used in irrigation programmers that require lower power consumption. They are small in size and easy to replace.
- Cyclic Programming: Watering is activated at recurring time intervals, regardless of the time of day. The user sets an interval (e.g., every 3/6/9 hours)
- Weekly Scheduling: Allows the setting of different watering schedules for each day of the week, providing flexibility in adjusting the frequency and duration of irrigation according to the garden's needs.
- With Manual Watering: Manual watering allows for immediate activation of watering without affecting the scheduled program. It is useful for testing, additional watering during dry periods, or when immediate moisture is needed for the plants.
- With Delay: Allows the postponement of watering for a specific period of time without changing the main schedule. It is used for temporary interruption due to rain or maintenance.
- Alexa: Amazon’s automation platform based on the Alexa voice assistant. It offers voice control capabilities and the creation of “Skills” for connecting and automatically coordinating multiple smart devices.
- Google Home: Google’s platform for managing and controlling smart devices. It allows operation via Google Assistant with voice commands in Greek and the integration of the device into automated routines.
- Apple HomeKit: Apple’s ecosystem that allows secure control of the device from an iPhone, iPad, or Apple Watch. Supports voice commands via Siri and the creation of automations through the Home app.
- IFTTT: Automation ecosystem that connects the device with apps and other smart gadgets. Allows the creation of smart scenarios (Applets) for automatic operation based on location, weather, or other digital notifications.
